CVE-2026-39491

WordPress JupiterX Core plugin <= 4.14.1 - Cross Site Scripting (XSS) vulnerability

CVSS 6.5 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.5EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

15 Jun 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

Subscriber Cross Site Scripting (XSS) in JupiterX Core <= 4.14.1 versions.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Affected products

Want to know if your infrastructure is exposed to this?

References